Permanent magnetic generator with magnetic shunt - comprises horseshoe-shaped permanent magnet with each pole carrying coil with iron@ core
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Generator with moving iron@ and horseshoe permanent magnet - exploits variation of magnetic field in coil as soft iron@ block reciprocates under action of crank
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Shunt wound permanent magnet motor - generates mechanical energy from field energy of permanent magnet within motor from difference in field strength in two motor halves
DE4021889A1
Permanent-magnet sync. motor with segmented magnetic shielding - has 2 magnetised rods of opposite polarity in respective halves of stator with annular permanent magnets
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PM generator with magnetic screen - has off-set discs with iron segments rotated between poles and coils to generate AC
DE4014028A1
Permanent magnetic generator with magnetic screening - has horseshoe magnet square recess and iron block with coil moves with magnet screening plates around block
DE4004306A1
Permanent magnet generator incorporating magnetic shunt - has 2 magnetic cores mounted side by side with limbs forming closed magnetic yoke
